vintage pastel nubby silk & angora zigzag sweater 80s

vintage pastel nubby wound yarn knit sweater top w/ intarsia angora zigzag stripe 

boatneck collar & puffed sleeves 

no fabric tag, likely silk or silk blend 

no size tag, fits modern small

34+ inch bust

33+ inch waist

20 inch length 

excellent condition, normal light wear